In what has to be the exclamation point on why dinosaurs should retire we see the young Democrat Sestak ending the long time over career of Arlen Specter, who had to run to the opposition party to try and stay in office. It was an embarrassing night for Specter, who had to see replays of his comment about how he switched parties to help is reeeee-election. Good riddance to Arlen, you should have retired two years ago.